Midwest Chassis 2-piece race arm is designed to give more adjustment especially with our True Dual Crossmember. It is also needed when running a Strange Ultra Case or something similar. This has the same dimensions as our tunnel mount torque arms for the MWC Fabricated Nine Inch.
We now offer two versions of our race arm. The True Dual crossmember version good to 1100-1200 HP and our fully gusseted double wall race arm for 1200HP and above.
ADD: Housing tabs to your order if your housing does not have them already.